18739632

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{5827}}^1$

素因数の和:5905

約数の個数: 40

約数和(自身を含む): 49141696

約数和(自身を除く): 30402064

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 5827, 11654, 17481, 23308, 34962, 46616, 69924, 93232, 139848, 279696, 390409, 780818, 1171227, 1561636, 2342454, 3123272, 4684908, 6246544, 9369816, 18739632]

約数ペア:

[(1, 18739632), (2, 9369816), (3, 6246544), (4, 4684908), (6, 3123272), (8, 2342454), (12, 1561636), (16, 1171227), (24, 780818), (48, 390409), (67, 279696), (134, 139848), (201, 93232), (268, 69924), (402, 46616), (536, 34962), (804, 23308), (1072, 17481), (1608, 11654), (3216, 5827)]